
Many legal entities, many brands and many people. Keep them apart where they must be apart, together where it helps, and write down every change to money, access and settings.
At scale, the risk is rarely a missing feature. It is an old admin account nobody removed, a payout account changed without a second look, or an export that should not have left the building.
Intersink keeps each legal entity as its own business, with its own documents, payout accounts and team. Brands become channels inside it. People keep one User ID, and access is granted per business and per channel.
Every action that changes money, access or settings goes into the audit log, with who did it, when and from where. The log cannot be edited or deleted by anyone, including the owner and our own support staff.

Each stage is a real screen in the panel. Stop whenever you like; everything waits for you.
One business per legal entity, one channel per brand. Keep documents, payouts and billing separate where the law expects it.
Require 2-step verification for every member, allow passkeys, switch off text message codes and limit admins to approved IP addresses.
Owner, Admin and Member at business level, plus a role grid for each channel. The Owner role always keeps full access, so there is always a way back in.
API keys for your own code, signed webhooks for events, and a log of every call. Test keys never touch real money.
Audit log for money, access, data and settings, including every time our support opens your data and for how long.
Track requests for access, erasure and correction per channel, with retention rules for each kind of record.
Transfer a business to another admin with their acceptance, without rebuilding anything.
Bulk imports show exactly what will change and can be reversed for 24 hours.
Account status lists every decision we take about a workspace, with notices and a way to request review.
Members without it are asked to set it up before they can open the business.
Faster than passwords and resistant to phishing.
Limit admin sign-in to office networks. Owners are never locked out.
Owner, Admin and Member at business level; a permission grid with custom roles per channel.
Money, access, data, settings and support access, with who, when and from where.
API keys are shown once and can be rotated. Webhooks are signed so you can trust the body.
Back-office apps that larger organisations tend to install across many channels.



People, attendance, leave, payroll and payslips for the company that owns this channel.
Job posts, applicant pipeline, interviews and offers that become employees.
Invoice your clients, track what they owe, record expenses and see profit.
Vendors, purchase requests, orders and approvals that feed bills into Accounting.
Employee expense claims, corporate cards and reimbursements with policy checks.
UK VAT and US sales tax with reconciliation, due dates and notices.
Contract templates, e-signature and a register with renewal reminders.
Laptops, phones and equipment with owners, handovers and depreciation.
Omnichannel support: email, chat and WhatsApp in one queue with SLAs.
Client projects, milestones, boards and timesheets that flow into Accounting.
Leads, contacts, tasks, calendar, tickets and ads in one place.
Also for startups, small businesses and growing, multi-brand.
Create a User ID to look around, or talk to us about structuring many businesses and channels.